<?php
class Zend_View_Helper_ShowUserAndEmail {
	protected $_view;
	function setView($view) { 
		$this->_view = $view; 
	} 
	
	function showUserAndEmail($user) {
		
		if (empty($user->username))
		return $user->email;
		else
		return "<strong>".$user->username."</strong>[".$user->email."]";
	}
}
?>